*SUPPORT*
IN: kiki gazzer fep gazzer tufa kiki OUT: PINK PURPLE PINK PURPLE
IN: dax dax OUT: GREEN GREEN
IN: wif OUT: YELLOW
IN: kiki tufa wif OUT: PINK YELLOW
IN: kiki fep dax tufa dax OUT: GREEN GREEN PINK
IN: gazzer fep gazzer OUT: PURPLE PURPLE
IN: gazzer fep kiki fep gazzer OUT: PURPLE PINK PURPLE
IN: gazzer OUT: PURPLE
IN: kiki kiki OUT: PINK PINK
IN: wif wif tufa gazzer OUT: YELLOW YELLOW PURPLE
IN: kiki fep gazzer OUT: PURPLE PINK
IN: kiki OUT: PINK
IN: wif tufa gazzer OUT: YELLOW PURPLE
IN: kiki wif tufa wif OUT: PINK YELLOW YELLOW

*QUERY*
IN: wif kiki OUT: YELLOW PINK
IN: gazzer fep dax OUT: GREEN PURPLE
IN: wif fep wif tufa gazzer OUT: YELLOW PURPLE YELLOW
IN: kiki gazzer OUT: PINK PURPLE
IN: kiki fep dax fep gazzer OUT: PURPLE GREEN PINK
IN: wif kiki fep kiki tufa kiki OUT: YELLOW PINK PINK PINK
IN: dax fep dax OUT: GREEN GREEN
IN: gazzer fep gazzer tufa wif OUT: PURPLE YELLOW PURPLE
IN: dax tufa wif OUT: GREEN YELLOW
IN: gazzer gazzer OUT: PURPLE PURPLE

*GRAMMAR*
dax -> GREEN 
 kiki -> PINK 
 gazzer -> PURPLE 
 wif -> YELLOW 
 x1 zup -> [x1] [x1] [x1] [x1] 
 u1 fep x1 -> [x1] [u1] 
 u1 tufa u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 